The Optimus™ Arm Kit is a must-have accessory designed to enhance comfort and support for users of the Optimus™ line of Big & Tall desk chairs. Perfect for those who require extra seating support, this arm kit provides sturdy and ergonomic armrests that reduce strain on your shoulders, arms, and neck during long hours of sitting. The adjustable design allows for a customizable fit, ensuring optimal comfort no matter your body type or desk height. Built to seamlessly integrate with the Optimus™ chairs, the arm kit elevates your seating experience, making it ideal for office environments where comfort and durability are essential. Series Name: Safco® Optimus™; Color(s): Black; Color Family: Black; Material(s): Polyurethane.